Skyscanner home

C$442 Cheap Flights from Cairns (CNS) to Hanoi (HAN)

Compare Cairns to Hanoi flight deals

Find the cheapest month or even day of the year to fly to Hanoi

Book the best Hanoi fare with no extra fees

TrustScore 4.5 out of 5 4.5 out of 5 based on 1,000 reviews Trustpilot

Flight deals from Cairns to Hanoi

Looking for a cheap last-minute deal or the best return flight from Cairns Airport to Hanoi Airport? If you want to travel next month, return fares start from C$870. Find the lowest prices on one-way and return tickets right here.
Hanoi.C$442 per passenger.Departing Sun., Jan. 17.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Cairns on Sun., Jan. 17, arriving in Hanoi.Price includes taxes and charges.From C$442, select.
Hanoi.C$442 per passenger.Departing Thu., Aug. 13.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Cairns on Thu., Aug. 13, arriving in Hanoi.Price includes taxes and charges.From C$442, select.
Hanoi.C$458 per passenger.Departing Wed., Oct. 14.One-way flight with Virgin Australia.Outbound indirect flight with Virgin Australia, departs from Cairns on Wed., Oct. 14, arriving in Hanoi.Price includes taxes and charges.From C$458, select.
Hanoi.C$460 per passenger.Departing Sun., Nov. 8.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Cairns on Sun., Nov. 8, arriving in Hanoi.Price includes taxes and charges.From C$460, select.
Hanoi.C$476 per passenger.Departing Thu., Jul. 30.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Cairns on Thu., Jul. 30, arriving in Hanoi.Price includes taxes and charges.From C$476, select.
Hanoi.C$490 per passenger.Departing Fri., Mar. 12.One-way flight with Virgin Australia.Outbound indirect flight with Virgin Australia, departs from Cairns on Fri., Mar. 12, arriving in Hanoi.Price includes taxes and charges.From C$490, select.
Hanoi.C$513 per passenger.Departing Mon., Sep. 14.One-way flight with Virgin Australia.Outbound indirect flight with Virgin Australia, departs from Cairns on Mon., Sep. 14, arriving in Hanoi.Price includes taxes and charges.From C$513, select.
Hanoi.C$704 per passenger.Departing Fri., Dec. 11.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Cairns on Fri., Dec. 11, arriving in Hanoi.Price includes taxes and charges.From C$704, select.
Hanoi.C$716 per passenger.Departing Sat., Feb. 13.One-way flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Cairns on Sat., Feb. 13, arriving in Hanoi.Price includes taxes and charges.From C$716, select.

Find the cheapest month to fly from Cairns to Hanoi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cairns to Hanoi flights are currently cheapest in August.
Jul.
from C$476
Aug.
from C$442
Sep.
from C$513
Oct.
from C$458
Nov.
from C$460
Dec.
from C$704
Jan.
from C$442
Feb.
from C$716
Mar.
from C$490
Apr.
Find prices
May
Find prices
Jun.
Find prices

Cairns to Hanoi: Alternative routes

Compare routes from Cairns to Hanoi below. You may find an airport to fly into that's cheaper, faster, or easier than Hanoi.

Hanoi

21km from central Hanoi
ClosestCheapest
from C$442
Search flights

Cairns to Hanoi: Flight information

The things to know before you go.
Cheapest flight foundC$442
Cheapest month to flyJanuary

Finding cheap flights from Cairns to Hanoi: Frequently asked questions

The best price we found for a return flight from Cairns to Hanoi is C$870. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Cairns to Hanoi. But we found flights with one or more stops from C$870.
As of July 2026, there are no flights flying from Cairns to Hanoi.
The cheapest month to fly from Cairns to Hanoi is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cairns Airport to Hanoi Airport on Wednesday, August 5, 2026.
No airlines currently offer direct flights between Cairns Airport and Hanoi Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hanoi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Hanoi is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Jetstar offers the cheapest flight tickets to Hanoi.

Flying from Cairns Airport (CNS) to Noi Bai International Airport (HAN): what you need to know

  • During popular months like July, you'll want to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during a peak period in general.

  • We make it a piece of cake to get a flight with a stopover. To see all the options for flights from Cairns Airport to Noi Bai International Airport, uncheck 'Direct flights only.' Then, choose a flight that has a stop long enough to explore your chosen city. Popular stopovers between CNS and HAN include:

    • Melbourne Tullamarine Airport

    • Sydney (Kingsford Smith) Airport

    • Changi International Airport

  • To see if you need a visa to enter Vietnam, check with your airline and the local embassy or consulate. They'll give you the most current information, including additional documents you may need after booking your cheap ticket from CNS to HAN.

How to find the cheapest flights from Cairns Airport (CNS) to Noi Bai International Airport (HAN)

  • C$442 is the best price for a one-way ticket from Cairns Airport to Noi Bai International Airport. A return flight starts from C$870. These prices may change based on demand and availability.

  • To get your hands on cheap flight tickets from CNS to HAN, book as early as possible. Airlines usually offer lower prices when flights are first made available.

  • If you're flexible with your trip dates, use the 'Whole month' tool. It'll find the cheapest price across every month when looking for your ticket from Cairns Airport to Noi Bai International Airport.

  • Snapping up a cheap ticket from CNS to HAN couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know as soon as there's a better deal.

  • Tailor your flights with filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Cairns Airport to Noi Bai International Airport.

Handy information about Cairns Airport (CNS)

  • The journey from central Cairns to Cairns Airport takes approximately 1 hour and 26 minutes by public transport. If you ride-share, drive or get a cab, you'll cover the 6 kilometres in 10 minutes or so, depending on traffic.

  • After a convenient hotel close to CNS? If you've booked an early flight from Cairns Airport to Noi Bai International Airport, these stays will have you moments from your departure gate:

Arriving at Noi Bai International Airport (HAN)

Getting from Noi Bai International Airport (HAN) to central Hanoi

  • Noi Bai International Airport is approximately 26 kilometres from the center of Hanoi. With a cab or in your own car rental, the drive is about 35 minutes.

  • It typically takes 1 hour and 56 minutes when traveling by public transport.

When to fly to Noi Bai International Airport (HAN)

  • July is the busiest month for flights from Cairns Airport to Noi Bai International Airport. To avoid the crowds, travel to Hanoi in April.

  • Book your flight from Cairns Airport to Noi Bai International Airport for June if you want to explore Hanoi during its warmest month. Expect temperatures of between 25ºC and 36ºC.

  • If you like traveling in cooler conditions, look for a cheap ticket from CNS to HAN in January. Average temperatures are between 10ºC and 22ºC then.

More about Hanoi

  • If you're looking for somewhere to lay your head, you can find the most popular stays in Hanoi right here. Browse these options after you've booked your flight from CNS to HAN:

  • Every great vacation has to include some sightseeing. Hoan Kiem Lake, Temple of Literature and Ho Chi Minh Mausoleum are attractions you won't want to skip in Hanoi.

Complete your Hanoi trip with hotels and a car rental

  • We don't just compare flights. Once you've secured your cheap ticket to Noi Bai International Airport, check out our car rental deals that'll give you the freedom to see the sights at your own pace. Then, take a look at our exclusive rates for hotels to find the perfect Hanoi stay.

Plan the rest of your trip from Cairns to Hanoi

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.